A 20.0 kg rock is sliding on a rough , horizontal surface at8.00 m/s and eventually stops due to friction .The coefficient ofkinetic fricction between the rock and the surface is 0.20 what average thermal

asked Sep 8, 2021 136k views

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Delimitry answered Sep 10, 2021

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Answer: The power is 156 watt

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LittleQ answered Sep 15, 2021

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